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Domesticated herd animals were first integrated into agriculture when they were used A. to assist hunters. B. to transport harvested crops. C. for their fur and skins. D. to prepare land for planting.
answered
Jul 25, 2022
Geography
high-school
2
votes
125k
views
3. The distance, d, that a car has traveled, as a function of time, 1, is given in the table below. What is the average rate of change of the distance over the interval 2 s139? 1 0 2 3 5 11 (hours) d (miles)
answered
Apr 6, 2022
Mathematics
high-school
12
votes
230k
views
Which of the following expressions are equivalent to (x+y)^2? There may be more than one correct answer. A.(y+x)^2 B.(x+y)(x+y) C.(x-y)^2 D.x(x+y)+y(x+y) E.x^2+y^2
answered
Mar 13, 2022
Mathematics
high-school
6
votes
112k
views
Which of the following describes the transformation from Figure 1 to Figure 2?
answered
Jan 7, 2022
Mathematics
high-school
3
votes
138k
views
When working with a client who has end-stage renal disease (ESRD) and is receiving peritoneal dialysis, the concept of diffusion can be explained by which of the following statements?A)"If your potassium
answered
Dec 28, 2021
Medicine
college
2
votes
123k
views
Groupe Air uses two measures of activity, flights and passengers, in the cost formulas in its budgets and performance reports. The cost formula for plane operating costs is $36,240 per month plus $2,058
answered
Nov 22, 2021
Business
college
3
votes
175k
views
When comparing cells to organs, which best describes how organelles differ from organs? A. Organelles are larger than organs. B. Organelles cannot be stained, organs can. C. Organs are composed of tissue,
answered
Nov 16, 2021
Biology
middle-school
4
votes
152k
views
To find the width of a river,a boy places a wooden peg at a point A on one side directly opposite of an object B on the opposite bank.From A,he walks 50m along the bank to a point C. He observes that angle
answered
Oct 13, 2021
Mathematics
middle-school
3
votes
148k
views
If all of your points are equally important and can go in any order, you should choose which organizational style? a. chronological b. spatial C. problem-solution d. topical
answered
Sep 20, 2021
Social Studies
college
4
votes
136k
views
Factor the polynomial 2x^2 + 26 + 80
answered
Aug 12, 2021
Mathematics
college
5
votes
77.4k
views
Solid waste and methane are excreted by the _____ system while carbon dioxide is excreted by the _____ and respiratory systems.
answered
Aug 11, 2021
Biology
high-school
3
votes
19.9k
views
How was the weapons different between ww1 and ww2
answered
Jun 21, 2021
History
middle-school
4
votes
7.9k
views
How many molecules of sulfur trioxide would react with 68.9 L of water at STP to produce sulfuric acid? SO3 + H2O H2(SO4)
answered
May 23, 2021
Chemistry
middle-school
3
votes
75.3k
views
Golddigger Services, Inc. provides services to clients. On May 1, a client prepaid Golddigger Services $60,000 for 6-months services in advance. Golddigger Services' general journal entry to record this
answered
Mar 25, 2021
Business
high-school
0
votes
84.0k
views
What is one standard kilogramun si system
answered
Mar 20, 2021
Physics
high-school
4
votes
187k
views
At t=10 ~\text{s}t=10 s, a particle is moving from left to right with a speed of 5.0 ~\text{m/s}5.0 m/s. At t=20 ~\text{s}t=20 s, the particle is moving right to left with a speed of 8.0 ~\text{m/s}8.0
answered
Dec 19, 2020
Physics
high-school
2
votes
221k
views
Read the excerpt from Nathaniel Hawthorne's "The Minister's Black Veil," and then answer the question. "He entered with an almost noiseless step, bent his head mildly to the pews on each side, and bowed
answered
Jun 19, 2020
English
high-school
5
votes
206k
views
A black labrador of genotype BbEe is crossed with a yellow lab of genotype Bbee. What are the expected phenotypes of their offspring and in what proportion
answered
Mar 29, 2020
Biology
middle-school
4
votes
41.4k
views
Using the Lewis Dot Structure, what does IF6+ look like? I need this as soon as possible tytyy
answered
Mar 7, 2020
Chemistry
high-school
1
vote
201k
views
If you multiply 6 positive numbers, the product sign will be __.
answered
Nov 1, 2019
Mathematics
high-school
0
votes
173k
views
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